Pith Number

pith:AOW45U3L

pith:2018:AOW45U3LU33TSDFZKODARRVOYT

not attested not anchored not stored refs pending

Nesti-Net: Normal Estimation for Unstructured 3D Point Clouds using Convolutional Neural Networks

Anath Fischer, Michael Lindenbaum, Yizhak Ben-Shabat

arxiv:1812.00709 v1 · 2018-12-03 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOW45U3LU33TSDFZKODARRVOYT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:59:19.202680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03adced36ba6f7390cb9538608c6aec4c8d3434365333cb25282954d10a0cb66

Aliases

arxiv: 1812.00709 · arxiv_version: 1812.00709v1 · doi: 10.48550/arxiv.1812.00709 · pith_short_12: AOW45U3LU33T · pith_short_16: AOW45U3LU33TSDFZ · pith_short_8: AOW45U3L

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AOW45U3LU33TSDFZKODARRVOYT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 03adced36ba6f7390cb9538608c6aec4c8d3434365333cb25282954d10a0cb66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df338fd4429db4edfdeab162b9d909c15af77cd97fb809b89a07f6cc8fca1303",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-03T12:27:02Z",
    "title_canon_sha256": "3b9de86ed245e3cdf62bd8242cb374a72e395b496d8fe1603b9a7375bd30b5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00709",
    "kind": "arxiv",
    "version": 1
  }
}